this moves to generic IP module reset framework, and make other drivers
use common device_reset() API.

Cc: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Signed-off-by: NBarry Song <Baohua.Song@csr.com>
Signed-off-by: NBin Shi <Bin.Shi@csr.com>
Acked-by: NPhilipp Zabel <p.zabel@pengutronix.de>